Unit4 section A练习题2026-2027学年人教版英语九年级上册

Unit 4 Our Memory 一、单词拼写 1．We will watch a traditional Chinese _________ (歌剧) this Sunday. 2．We plan to have a _________ (野餐) near the quiet lake this Sunday. 3．________ (复述) what happened on the island one early morning in autumn. 4．At the end of the ________ (讲座), I’d like all the students to divide into small discussion groups. 5．They shared each other’s ________ (悲伤) as well as joys. 6．The happiness of those times is still vivid in my ________ (记忆). 7．She has a very clever ________ (脑) and always solves problems quickly. 8．In that ________ (情况), you’d better ask the teacher for help. 9．I will keep your words in ________ (心). 10．Put a ________ (对号) next to the items you’ve completed. 11．The ladder doesn’t look very ________ (稳固的)—be careful. 12．Dogs usually ________ (反应) quickly when they hear a loud noise, like barking or running away. 13．My grandfather keeps a small ________ (日记) to record his daily life. 14．He ________ (描述) what his hometown looked like ten years ago in his composition. 15．She has two ________ (成年的) children who work in the family business. 二、用所给词的适当形式填空 16．Would you please tell me how ________ (use) this camera. 17．A feeling of ________ (sad) filled the room after the news was announced. 18．Twelve students are ________ (divide) into four groups to finish the tasks separately. 19．She believes that healthy food ________ (make) our brain work much better. 20．The more links you create in your mind, the ________ (much) information you can recall later. 21．If you ________ (mix) up the two similar words, you will make mistakes in your writing. 22．She tried to ________ (memory) the poem, but it was too long and she gave up halfway. 23．I have no idea when the meeting ________ (start). The notice hasn’t been put up. 24．In ________ (he) case, going for a picnic helps him clear his mind. 25．His ________ (react) to the surprise gift made everyone in the room laugh. 26．Several ________ (lecture) on improving memory will be held in our school hall. 27．I’m not sure whether he ________ (finish) his homework yet. The light in his room is still on. 28．It takes consistent effort ________ (improve) our long-term memory ability. 29．Look! The students ________ (discuss) their unforgettable memories in groups. 30．They ________ (build) a new museum to keep old memories. 3、 完成句子 31．昨天我去看奶奶，她却一直叫我约翰尼。 Yesterday I visited my grandma, but she __________ _________ me Johnny. 32．我不懂她正在经历什么。 I don't understand what she’s ________ _________. 33．研究它们之间的不同。 Study how they are ________ _________ each other. 34．知识就像一条链条，新知识最好的记忆方式就是把它和旧知识关联起来。你建立的关联越多，记得就越牢。 Knowledge is like a chain, and new knowledge is ________ ________ ________ ________ it with old knowledge. The more links you create, the more firmly you remember. 35．妈妈建议彼得下次带上一份购物清单‌。 Mum advises Peter to ________ _________ ________ _________ next time. 4、 补全对话 1.根据对话内容，从下面的选项中选出能填入空白处的最佳选项，其中有两个为多余选项。 A: Hi, Mark. You look worried. What’s wrong? B: 36 I can’t remember the new words we learned yesterday. A: Don’t worry. Forgetting is a normal part of learning. B: Really? 37 A: Sure. First, you can try making word cards. They are very helpful. B: 38 A: You can write the word on one side and its meaning on the other. Then test yourself. B: That sounds good. 39 A: Of course. You can also try grouping words by topic. It makes them easier to remember. B: Great! 40 A: You’re welcome. I’m sure you’ll improve soon. A．Thank you for your advice. B．What’s the matter with you? C．I’m afraid I’m not good at English. D．Could you give me some advice? E．How do I use them? F．I have a problem with my English. G．Are there any other methods? 2.根据下面的对话情景，在每个空白处填入一个合适的句子，使对话的意思连贯、完整。 A: Hi, Bob! What are you doing right now? B: Hi, Alice!   41 . I’m trying to memorize these new English words. A: Memorizing words? That’s a bit hard. 42 ? B: I started using the word card method last week. My classmate taught me this useful way. A: 43 ? B: I spend about 30 minutes on it every evening. It really helps me remember words better. A: Sounds useful. 44 ? B: I like remembering words by connecting them with pictures most. What about you? 45 ? A: I usually relax by recalling my happy trips with my family. It makes me feel warm and happy. B: That’s nice! Maybe we can share our memory tips with our classmates later. A: Good idea! 5、 阅读理解 Go “back” in time Is there a way to quickly recall (回忆) information just before taking an exam? Walking backwards might be a solution. Scientists from the University of Roehampton in the UK said this activity can help people improve their short-term memory. Researchers asked 114 volunteers to watch a video. After watching the video, the volunteers were split (分成) into three groups. One group was told to walk 10 metres forward. The second group walked 10 metres backwards. The third group stood in one place. All three groups were then asked 20 questions about what they saw in the video. The scientists found that the backward-walking group got two more answers correct than the other two groups. This suggests that the link between the concepts (概念) of time and space is important in terms of how our minds form memories. “Time is really expressed via (通过) space,” Aleksandra, who led the study, told the Daily Mail. When you walk backwards, you see things from a different angle (角度) compared to walking forward. This difference helps people recall things that happened in the past. And walking backwards is not just good for our brains. It is also good for the rest of our body. Compared to walking forward, walking backwards is more challenging. This can help us improve our fitness, according to New Scientist. Walking backwards uses more energy in a short time and burns more calories (卡路里). In addition, walking backwards is less stressful for our knees. It could be helpful for people who often have pain in their knees, according to researchers from the University of Oregon in the US. Walking backwards also keeps our spines (脊柱) strong, which can help to ease (缓解) pain in the lower back. This might be why many old people like walking backwards. 46．What does “this activity” in paragraph 1 refer to (指的是)? A．Recalling information. B．Taking an exam. C．Walking backwards. D．Improving memory. 47．Which group got two more answers correct in the study? A．The forward-walking group. B．The backward-walking group. C．The standing-in-one-place group. D．All groups. 48．According to New Scientist, how can walking backwards be helpful? A．It helps people remember information. B．It allows people to see things in a new angle. C．It helps people burn more calories. D．It can ease pain in people’s knees and backs. 49．What do we know from the passage? A．Walking backwards can help people in many ways. B．Scientists suggest walking backwards for 10 metres every day. C．Memories are formed when we do challenging activities. D．Old people like walking backwards because it can help them lose weight. 6、 短文填空 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 You might have a friend or a classmate who remembers every single detail. How can they make it? 50 good memory is often seen as something that comes naturally and a bad memory as something that cannot be changed. However, in fact, there are plenty of things that you can do 51 (improve) your memory. First of all, interest is important when remembering things. We all agree that we don’t have difficulty 52 (remember) the things we are interested in. You can make yourself have more interest by asking questions—the more, the 53 (good)! Secondly, researchers have so far found that information which is organized in groups can be 54 (easy) remembered. Try grouping similar knowledge together, or make a mind map of textbook reading to help group the information. Moreover, when you’re learning new materials, you should spend the time thinking about the relationship 55 the present information and what you’ve already known instead of repeating without thinking. Then it helps you remember information. Last but not least, physical exercise is also important for your memory 56 it increases your heart rate and 57 (offer) more oxygen (氧气) to your brain, and that makes your memory work better. Exercise also reduces stress which is very 58 (harm) to the memory. So the next time you’re learning new information, you can use the methods above. I’m sure that you 59 (improve) your memory and get more out of it. 7、 任务型阅读 Have you ever wondered why a good night’s sleep helps you do better on a test? Scientists have discovered that while you are sleeping, your brain is still very active. It replays (重放) the day’s experiences without any interference (干扰) from new information. This replay process improves the connections among different parts of the brain, making memories clearer. In other words, during sleep, your brain is not resting—it is working hard to organize and store what you have learned. At the same time, it also prepares itself to receive new information the next day. This double task makes sleep necessary for learning. Without enough sleep, your brain cannot perform these important tasks. That is why you may feel upset and forgetful after a poor night’s rest. This finding changes our understanding of how memory works. To improve your memory, you don’t just need to review your notes. You also need to give your brain enough quiet time to process everything. So next time you stay up late studying, remember: A few more hours of sleep might be more helpful than a few more pages of reading. Try getting eight hours of sleep every night for a week, and you will notice a clear difference in your ability to remember things. Sleep is not wasted time—it is brain training time. Your brain thanks you for it. So, turn off your phone and go to bed early tonight. 60．What happens to your brain while you are sleeping? 61．Why is sleep necessary for learning? 62．How can you improve your memory according to the passage? 63．According to the writer, which is more helpful when you stay up late, a few more pages of reading or a few more hours of sleep? 64．How many hours of sleep does the writer suggest getting every night? 试卷第1页（共3页） 试卷第1页（共3页） 学科网（北京）股份有限公司 参考答案 1．opera 【知识点】opera、名词作主宾表补定 2．picnic 【知识点】picnic、have a picnic、动词短语、名词作主宾表补定 【详解】句意：我们计划这个星期天在安静的湖边野餐。所给中文提示为“野餐”，英文对应名词为picnic，且前面有不定冠词a，用单数形式，构成固定搭配have a picnic“去野餐”。故填picnic。 3．Retell 【知识点】retell、祈使句的肯定形式 4．lecture 【知识点】lecture、名词作主宾表补定 5．sadness 【知识点】sadness、名词作主宾表补定 6．memory 【知识点】memory、名词作主宾表补定 7．brain 【知识点】brain、名词作主宾表补定 【详解】句意：她头脑很聪明，总能快速解决问题。括号中文提示“脑”，空格前有不定冠词a，后面需要接可数名词单数。brain是名词，意为“大脑，头脑”，符合语境。因此应填brain。 8．case 【知识点】case、名词作主宾表补定 9．mind 【知识点】名词作主宾表补定 10．tick 【知识点】tick、名词作主宾表补定 11．stable 【知识点】stable、形容词作表语 12．react 【知识点】react、动词短语、表示经常性动作/状态 13．diary 【知识点】diary、名词作主宾表补定 14．described 【知识点】过去式变化规则、过去发生的动作/状态 15．grown-up 【知识点】形容词作定语 16．to use 【知识点】to、use、疑问词+动词不定式 17．sadness 【知识点】sadness、名词作主宾表补定 18．divided 【知识点】divide、一般现在时的被动语态 19．makes 【知识点】make(made made)、“三单"形式的变化规则、表示事实或客观真理 20．more 【知识点】more、much、The+比较级...,the+比较级 21．mix 【知识点】mix、条件状语从句的主将从现 22．memorize 【知识点】memorize、try (not) to do (sth.)、动词短语、动词不定式作宾语 23．will start 【知识点】start、will、will/shall do结构、主现从不限 24．his 【知识点】his、形容词性物主代词 25．reaction 【知识点】reaction、名词作主宾表补定 26．lectures 【知识点】可数名词复数规则变化 27．has finished 【知识点】finished、have(举办)、表示影响（动作已完成） 28．to improve 【知识点】improve、动词不定式作主语、it固定句型 29．are discussing 【知识点】are、现在分词变化规则、表示正在进行的动作 30．built 【知识点】build、过去式变化规则、过去发生的动作/状态 31． kept calling 【知识点】keep doing、动词短语、过去式变化规则 32． going through 【知识点】go through、动词短语、表示正在进行的动作 33． different from 【知识点】be different from、形容词短语 34． best remembered by linking 【知识点】best、by+交通工具、动名词作宾语、一般现在时的被动语态 35． take a shopping list 【知识点】a、take(took taken)、动词短语、动词不定式作宾语补足语、名词短语 36．F 37．D 38．E 39．G 40．A 【知识点】学习策略、致谢、意见/建议 41．I’m making word cards 42．When did you start using this method 43．How long do you spend on it every evening 44．What’s your favorite way to remember words 45．How do you relax 46．C 47．B 48．C 49．A 【知识点】健康与运动、说明文 50．A 51．to improve 52．remembering 53．better 54．easily 55．between 56．because 57．offers 58．harmful 59．will improve 【知识点】方法/策略、说明文 60．It is still very active./Your brain is still very active while you are sleeping. 61．Because the brain organizes and stores what you have learned and prepares itself to receive new information during sleep. 62．By reviewing your notes and giving your brain enough quiet time. 63．A few more hours of sleep./The writer thinks a few more hours of sleep might be more helpful. 64．Eight hours./The writer suggests getting eight hours of sleep every night. 【知识点】科普知识、说明文 答案第1页（共2页） 答案第1页（共2页） 学科网（北京）股份有限公司 $